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Information site for the latest
in power supply technology

RMBseries

RMB50A

  • Production discontinued (September 29, 2017)
  • UL60950-1
  • C-UL Complies with DEN-AN
  • RoHS
    UL・C-UL
Rated Input: AC85 - 132V 1Φ
Rated Output Wattage: 50W
Rated Output Voltage: +5V/+12V,+5V/+24V

• Built-in inrush current, overcurrent and overvoltage protection circuits
• V1 isolated from V2
• Regulated V1, V2

Free warranty period 3-year

Technical features

Harness

Type Model number Description PDF DXF
Instruction manual
Optional parts (sold separately)

*Some documents may not be listed. Please contact us for more details.

CAD data download

Block diagram

RMB(1)  50A(2)  -  1(3)  -  □(4)  

(1) Series name
(2) Output wattage
(3) Output voltage combination
(4) Optional
  G: Low leakage current
  J: Connector type
  N: with Cover
Data sheet download

RMB50A specifications (overview)

Product RMB50A-1 RMB50A-2
Input voltage AC85 - 132V 1Φ or DC110 - 170V AC85 - 132V 1Φ or DC110 - 170V
Output Wattage 50.7W (Peak: 55.5W) 50.7W (Peak: 55.5W)
Voltage・Current V1: +5V 1.5A
V2: +12V 3.6A (Peak: 4A) 		V1: +5V 1.5A
V2: +24V 1.8A (Peak: 2A)
Voltage variable range 5.00 - 5.25Fixed 5.00 - 5.25Fixed
Applicable standards Safety Certifications UL60950-1, C-UL Complies with DEN-AN
Structure External dimensions (W×H×D) 31x93x155mm
Cooling method Convection
Technical data Characteristic data
Estimated life data
EMC data - -
Reliability
MTBF

* For further information and how to use, please see in Cosel product catalog.